GB2032493B - Hydraulic jarring tool - Google Patents

Hydraulic jarring tool

Info

Publication number: GB2032493B
Authority: GB; United Kingdom
Prior art keywords: jarring tool; hydraulic jarring; hydraulic; tool; jarring
Prior art date: 1978-10-10
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

GB7929812A

Other versions

GB2032493A (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Dresser Industries Inc

Original Assignee

Dresser Industries Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1978-10-10

Filing date

1979-08-28

Publication date

1982-10-13

1979-08-28 Application filed by Dresser Industries Inc filed Critical Dresser Industries Inc

1980-05-08 Publication of GB2032493A publication Critical patent/GB2032493A/en

1982-10-13 Application granted granted Critical

1982-10-13 Publication of GB2032493B publication Critical patent/GB2032493B/en

Status Expired legal-status Critical Current

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B31/00—Fishing for or freeing objects in boreholes or wells
- E21B31/107—Fishing for or freeing objects in boreholes or wells using impact means for releasing stuck parts, e.g. jars
- E21B31/113—Fishing for or freeing objects in boreholes or wells using impact means for releasing stuck parts, e.g. jars hydraulically-operated

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Marine Sciences & Fisheries (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)

GB7929812A 1978-10-10 1979-08-28 Hydraulic jarring tool Expired GB2032493B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/949,482 US4196782A (en)	1978-10-10	1978-10-10	Temperature compensated sleeve valve hydraulic jar tool

Publications (2)

Publication Number	Publication Date
GB2032493A GB2032493A (en)	1980-05-08
GB2032493B true GB2032493B (en)	1982-10-13

Family

ID=25489164

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7929812A Expired GB2032493B (en)	1978-10-10	1979-08-28	Hydraulic jarring tool

Country Status (4)

Country	Link
US (1)	US4196782A (en)
CA (1)	CA1107714A (en)
FR (1)	FR2443563A1 (en)
GB (1)	GB2032493B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4346770A (en) *	1980-10-14	1982-08-31	Halliburton Company	Hydraulic jarring tool
US4478284A (en) *	1982-02-25	1984-10-23	Bralorne Resources Limited	Jar tool
US4550789A (en) *	1984-03-23	1985-11-05	Dresser Industries, Inc.	Hydraulic jarring tool
US4844183A (en) *	1987-10-28	1989-07-04	Dailey Petroleum Services, Corp.	Accelerator for fishing jar with hydrostatic assist
US5318139A (en) *	1993-04-29	1994-06-07	Evans Robert W	Reduced waiting time hydraulic drilling jar
US5906239A (en) *	1997-04-11	1999-05-25	Iri International Corporation	Jarring tool
US5931242A (en) *	1997-04-11	1999-08-03	Iri International Corporation	Jarring tool enhancer
US6675909B1 (en)	2002-12-26	2004-01-13	Jack A. Milam	Hydraulic jar
US7753116B2 (en) *	2008-06-06	2010-07-13	David Budney	Double-acting jar
US8695710B2 (en)	2011-02-10	2014-04-15	Halliburton Energy Services, Inc.	Method for individually servicing a plurality of zones of a subterranean formation
US8668012B2 (en)	2011-02-10	2014-03-11	Halliburton Energy Services, Inc.	System and method for servicing a wellbore
US8230912B1 (en)	2009-11-13	2012-07-31	Thru Tubing Solutions, Inc.	Hydraulic bidirectional jar
US8550155B2 (en)	2011-03-10	2013-10-08	Thru Tubing Solutions, Inc.	Jarring method and apparatus using fluid pressure to reset jar
US8893811B2 (en)	2011-06-08	2014-11-25	Halliburton Energy Services, Inc.	Responsively activated wellbore stimulation assemblies and methods of using the same
US8899334B2 (en)	2011-08-23	2014-12-02	Halliburton Energy Services, Inc.	System and method for servicing a wellbore
US8991509B2 (en)	2012-04-30	2015-03-31	Halliburton Energy Services, Inc.	Delayed activation activatable stimulation assembly
US9784070B2 (en)	2012-06-29	2017-10-10	Halliburton Energy Services, Inc.	System and method for servicing a wellbore
US8657007B1 (en)	2012-08-14	2014-02-25	Thru Tubing Solutions, Inc.	Hydraulic jar with low reset force
CN109372459A (en) *	2018-11-22	2019-02-22	贵州高峰石油机械股份有限公司	A kind of method and device of stable jarring release time

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3340899A (en) *	1962-08-09	1967-09-12	Vendo Co	Temperature compensated flow control valve
US3323550A (en) *	1964-05-21	1967-06-06	Lee Co	Fluid resistor
US3716109A (en) *	1971-02-22	1973-02-13	Jarco Services Ltd	Rotary jar
US3851717A (en) *	1973-11-15	1974-12-03	Baker Oil Tools Inc	Substantially constant time delay fishing jar
CA1005810A (en) *	1975-03-03	1977-02-22	Jarco Services Ltd.	Drill string jarring and bumping tool with piston disconnect
US4111271A (en) *	1975-08-15	1978-09-05	Kajan Specialty Company, Inc.	Hydraulic jarring device
US4023630A (en) *	1976-01-14	1977-05-17	Smith International, Inc.	Well jar having a time delay section
US4109736A (en) *	1976-06-11	1978-08-29	Webb Derrel D	Double acting jar

1978
- 1978-10-10 US US05/949,482 patent/US4196782A/en not_active Expired - Lifetime
1979
- 1979-08-16 CA CA333,871A patent/CA1107714A/en not_active Expired
- 1979-08-28 GB GB7929812A patent/GB2032493B/en not_active Expired
- 1979-10-04 FR FR7924688A patent/FR2443563A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
US4196782A (en)	1980-04-08
CA1107714A (en)	1981-08-25
FR2443563A1 (en)	1980-07-04
GB2032493A (en)	1980-05-08

Publication	Publication Date	Title
US4201099B1 (en)	1993-12-07	Hydraulic wrench
JPS55101374A (en)	1980-08-02	Tool
GB2025236B (en)	1982-12-22	Suture-forming tool
JPS5554185A (en)	1980-04-21	Torque limit tool
JPS54152301A (en)	1979-11-30	Tool for excavation
JPS54119198A (en)	1979-09-14	Rooter tool
GB2032493B (en)	1982-10-13	Hydraulic jarring tool
GB2028401B (en)	1982-09-08	Variable hydraulic resistor jarring tool
GB2085054B (en)	1984-08-22	Improved hydraulic jarring tool
GB2019753B (en)	1982-05-12	Drilling tool
GB2033453B (en)	1982-10-20	Well tool
GB2016317B (en)	1982-05-06	Boring tool
JPS54120487A (en)	1979-09-19	Drilling tool
GB2031777B (en)	1982-05-12	Tool changing
GB2057329B (en)	1984-05-10	Hydraulic emergency hand tools
JPS5585793A (en)	1980-06-28	Hydraulic drill
ZA796836B (en)	1980-11-26	Hydraulic rams
JPS5570573A (en)	1980-05-28	Fabricated tool
JPS5570512A (en)	1980-05-28	Drilling tool
JPS5570513A (en)	1980-05-28	Drilling tool
YU109877A (en)	1983-01-21	Hydraulic hammering tool
GB2012653B (en)	1982-05-12	Tool
GB2030904B (en)	1982-06-30	Boring tool
DE2963974D1 (en)	1982-12-09	Hydraulic concrete
GB2113593B (en)	1985-06-19	Hydraulic tool

Legal Events

Date	Code	Title	Description
1986-04-30	PCNP	Patent ceased through non-payment of renewal fee